Use these instructions and the April 2024 revision of Form 941-X for all years for which the period of limitations on corrections hasn't expired. Complete and attach to Form IL-941-X to verify Illinois income and withholding records.Download and complete Motion and Notice forms from the Illinois Office of the Courts. Tax Application and Affidavit Forms. Once completed, please submit the applicable form(s) below via email or mail to the address provided on the form. Supreme Court Rule 191 affidavits and suggests how to attack an affidavit for failing to comply with the rule. I. Search all USCIS forms. File your form online for a more convenient and secure experience. If you use a tax preparer to fill out Form 941, make sure the preparer shows your business name exactly as it appeared when you applied for your EIN. The alternative Rule 6(e) amendments are cast in a form that permits ready incorporation in the Bankruptcy Rules.